77251-49-1

• 常用中文名：1,2,3,6-Tetrahydro-1-(2-methyl-1-oxopentyl)pyridine
• 常用英文名：1,2,3,6-Tetrahydro-1-(2-methyl-1-oxopentyl)pyridine
• CAS号：77251-49-1
• 分子式：C₁₁H₁₉NO
• 分子量：181.27500
• 发布时间：2016-08-16 18:02:42
• 更新时间：2025-12-09 17:34:42

名称

• 英文名: 1-(3,6-dihydro-2H-pyridin-1-yl)-2-methylpentan-1-one

物化性质

• 密度: 0.961g/cm3
• 沸点: 291.9ºC at 760 mmHg
• 分子式: C₁₁H₁₉NO
• 分子量: 181.27500
• 闪点: 121.6ºC
• 精确质量: 181.14700
• PSA: 20.31000
• LogP: 2.14900
• 折射率: 1.484

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AX5230400 CHEMICAL NAME : AI3-37135 CAS REGISTRY NUMBER : 77251-49-1 LAST UPDATED : 199206 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C11-H19-N-O MOLECULAR WEIGHT : 181.31 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A173-175 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A087-648 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2222 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A173-175